Proactive Filter, Coil & HVAC Maintenance

glen w filtersG&B Environmental is one of few certified filter specialists in the state of Minnesota. Our filter certification means we have demonstrated a thorough, up-to-date understanding of air filtration technology and high level of professionalism. In order to become certified, air filtration professionals must pass an extensive examination on the principles, methods and applications of air filtration.

On Time, Every Time

Customer service is our top priority. We focus on providing each customer with a custom solution that will save money, conserve energy and minimize risk and headaches. Our initial costs may not be the rock bottom option, but we are confident that we will be your best filtration, coil and duct option in the long run. We recognize that our job is more than replacing or maintaining filters, you count on us to make decisions that help your heating, cooling, water and HVAC systems running. Compliance with the NAFA Code of Ethics ensure that we will do our best for you every time.

G & B Environmental Specialties:

Improving Consumer Education on Filters, Coils, Ducts and HVAC Systems

We are working on a series of short lessons to help our customers better understand filters, coils, ducts, HVAC systems and the advantages of regular maintenance. Check them out below – sign up for updates at the right.

We take pride in our work and we figure the more you know the better we look!

How is Abbot Northwestern cleaning their patient rooms to protect from COVID-19? Better air filtration

Did you see WCCO News tonight? They talked all about how Abbot Northwestern Is preparing room for COVID-19.


Want to know more about how it works? Give us a call. This is what we do! We can tell you all about it. We can set up a time to estimate the cost of providing healthcare-quality air filtration at your location.

We are well versed in the National Air Filtration Association Guidelines and Recommended Practices for Filtration for Airborne Infections Containment Rooms in Health Care Facilities. We know and practice their standards for air filter selection, hardware requirements, filter installation and service recommendations with a special focus on filter installation and service.

Clean vents won’t help with Coronavirus but UV light services will

G&B clean coils specialty

G&B Environmental HVAC, Ducts, UV light…

We are getting calls about vent and duct cleaning to protect clients and their staff from Coronavirus. Unfortunately, while cleaner vents and new filters can help create a healthier environment they can’t stop micro-organisms in the Coronavirus. Microscopic allergens and other contaminants travel through the ducts in your HVAC system; they are too small to to filter out.

How does UV Light work?

Hospitals use UV light to disinfect equipment. Some are looking at using it to clean whole rooms. But UV light will burn your skin and retina. So the rooms must be empty during the process. We can help with this level of protection if you want it, but for most homes and businesses that is impractical. So we work through the HVAC system.

Ultraviolet lamps will kill airborne germs and organisms. The UV-C light disrupts their DNA, leaving them unable to perform vital cellular functions and causing them to die. That is essential because the coil stays wet for several months during the year and microorganisms, including mold, typically thrive in a wet environment.

A UV light unit is installed in the return air duct and cycles on with the air handler blower.  A complete UV light unit sterilizes moving air itself as it is pushed through the HVAC system. This treats the air that is contaminated by any number of sources. Learn more on how UV lamps work.

They work! But they don’t work alone and UV air purifiers installed in the HVAC system cannot guarantee that your family or staff will not infected by the virus.

What else can you do to keep your team safe?

Ultraviolet lamps can keep the air cleaner, but just as doctors wash their hands in the hospital, your staff will need to take everyday precautions as well. The Center for Disease Control and Prevention released guidelines to help you keep your office healthy:

  • Actively encourage sick employees to stay home
  • Separate sick employees
  • Emphasize staying home when sick, respiratory etiquette and hand hygiene by all employees
  • Perform routine environmental cleaning

Keep calm
We all want to keep our families, friends and staff safe and happy. A little common sense and some UV-C technology will help!

Call us at  952-469-3024 of or check out the website for more info on how it works.

UV lights work! But they don’t work alone and UV air purifiers installed in the HVAC system cannot guarantee that your family or staff will not be infected by the virus.

G&B Environmental on the Radio offering a special deal for HVAC work

We love radio, we love hockey, we love to tell folks about what we do! So we wanted to share our fun ad with you. Listen or read the text below:

Maintaining your systems should be like breathing—you have to do it—but should not have to think about it. G&B Environmental is here to help. They offer  Duct cleaning to help you breathe easier by removing dirt, debris and other contaminants from your system. So call G &B  or all you air filtration needs at 952-469-3024 or go to for more details. Air duct cleaning & dryer vent cleaning.  Mention they heard on radio during the playoff hockey game and receive an additional $50.00 off services. Air duct cleaning & dryer vent cleaning.  Mention they heard on radio during the playoff hockey game and receive an additional $50.00 off services.

AND feel free to use the code but please let us know that you saw it on the website if you do!


Get a January deal on duct work for your home

Call 952-469-3024 Ask for the January Special

Cleaning ducts every 5-7 years can improve air quality, reduce costs and keep your HVAC system running longer. Additionally, if there is suspected mold spores or growth in the duct work, a thorough cleaning will remove the mold and keep it from spreading into the rest of the home.

Call us for a quote before Jan 31, 2020. Spend more than $400 and we’ll throw in a $75 dryer lint line cleaning for free!


Minneapolis HVAC Air Filter Change Service Available to help. 952-469-3024

Breathing easy begins with clean air filters, which is why it’s incredibly important to replace them regularly in your home or office. Air filters exist to remove debris from the air before it enters your HVAC system. Clean filters trap harmful bacteria and pollutants, combating illness and allergies. In addition, clean filters save you money – according to the EPA, regularly changing your filters can cut five to 10 percent off your bill on average! When the filter is clean, debris will be trapped by the filter and not by the system itself, promoting HVAC efficiency.

The best time to replace your filter will generally be determined by your filter type. Refer to your HVAC manual and jot down your filter’s size and style – it will be helpful to have that information on hand while shopping! A good rule of thumb is to check your filters once a month. A typical suburban home without pets should plan to replace every three months. If you have a furry friend or two, you should replace every two months. Write the date on your filter before you install it so you’ll easily remember when you last replaced.

We are here to help keep your home and office clean for the next year.  Call to schedule 1-800-466-2018


Schedule Your Dryer Vent Cleaning today 952-469-3024

Prevent Fire

Obstructed dryer vents are the source of thousands of house fires every year. People often ignore or don’t recognize the signs of a clogged dryer vent, and this seemingly small oversight can have disastrous results, including the loss of life and property. The best way to prevent house fires from starting in or around your dryer is to have your dryer vents cleaned by G&B Environmental, Inc.

Gather Information on how to prevent problems from happening before they happen.

Great article to read regarding taking proactive approach to maintaining your equipment.  Call 1-800-466-2018 ask for Glen.

Filters available for most applications. We offer quick response time to getting your filters on time – every time.

Keep the dirt in the super collector vacuum and not your vents.

While duct cleaning alone doesn’t seem that necessary, there are cases where cleaning the HVAC unit and ductwork could be useful.  A cleaning every 5-7 years by a company that doesn’t make the duct cleaning a waste of money can provide relief from a whole host of problems. … Additionally, if there is suspected mold spores or growth in the ductwork, a thorough cleaning will remove the mold and keep it from spreading into the rest of the home.



Rule number 1—Meet the people you help.

It is imperative for us to see the actual, tangible impact of our time and effort for our work to have meaning and for us to be motivated to do it even better.  When we are able to physically see the positive impact of our decisions we make or the work we do, not only do we feel that our work was worth it, but also inspires us to work harder and do more.

How much does duct cleaning cost?

The fact of the matter is this: the average air duct cleaning for most homes costs between $300 and $500, with the price affected by factors like the size of the home, the number of ducts and their configuration. The average price for air duct cleaning is $35 per ventgf